Update index2.htm

src/dede/templets/index2.htm

@@ -65,7 +65,7 @@
             <div class="sysmsg">
                 <div class="scroll">
                     <form action="action_search.php" target="main" method="post">
-                        <input name="keyword" type="text" placeholder="请输入" class="allsearch">
+                        <input name="keyword" type="text" placeholder="功能搜索" class="allsearch">
                         <input name="" type="submit" value="搜索" class="np">
                         <a href="<?php echo $cfg_biz_gitUrl;?>" target="_blank">代码托管</a>
                         <a href="<?php echo $cfg_biz_helpUrl;?>" target="_blank">帮助中心</a>